---
title: "DTS Gas Guru — App Overview"
url: https://marlvel.ai/apps/com-blackwatertek-gasguru
category: Utilities
developer: William Goodman
platforms: ios
rating: N/A (0 ratings)
pricing: paid
report_level: overview
generated: 2026-05-05
last_verified: "2026-05-10T05:53:42.292Z"
---

<!-- SECTION: Key Insight -->
> **Key Insight:** This app serves as a specialized, field-ready calculator for technical divers requiring accurate gas management and planning tools.

<!-- SECTION: Quick Facts -->
| Metric | Value |
|--------|-------|
| Category | Utilities |
| Rating | N/A ★ (0) |
| Pricing | paid |
| Platforms | iOS |
| Latest Version (iOS) | Gas Guru 1.7 |
| Developer | William Goodman |

<!-- SECTION: Summary -->
## What is DTS Gas Guru?

DTS Gas Guru is a technical diving utility designed to provide precise gas planning calculations for CCR and open-circuit divers. It offers a suite of tools for calculating gas mixes, density, and depth limits to support safe dive planning.

<!-- SECTION: Key Features -->
## Key Features

- **Gas Planning Calculations**: Provides MOD, END, and EAD calculations for Trimix and Nitrox diving.
- **Best Mix Calculator**: Calculates optimal gas mixes without rounding errors.
- **Gas Density Analysis**: Calculates gas density with integrated temperature adjustments.
- **CCR Diluent Support**: Includes specific analysis tools for CCR diluent planning using setpoint logic.

<!-- SECTION: Target Audience -->
## Who is it for?

Technical, CCR, and trimix divers, as well as dive professionals and instructors.

<!-- SECTION: Links -->
## Links

- [App Store](https://apps.apple.com/us/app/gas-guru/id6761082629?uo=2)
- [Full Intelligence Report](https://marlvel.ai/apps/com-blackwatertek-gasguru)

---
*This is an overview report. Sentiment analysis, competitive landscape, and SWOT analysis are available in the [full intelligence report](https://marlvel.ai/apps/com-blackwatertek-gasguru).*
*Generated by [Marlvel.ai](https://marlvel.ai) — Independent app intelligence.*